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Microstructure Transformations in Tempering Steels during Continuous Cooling from Hot Forging Temperatures
| Content Provider | Semantic Scholar |
|---|---|
| Author | Nuernberger, Florian Grydin, Olexandr Schaper, Max Bach, Friedrich-Wilhelm Prof. Dr.-Ing. Koczurkiewicz, Bartosz Milenin, Andrzej |
| Copyright Year | 2010 |
| Abstract | Apart from reducing the processing energy, hardening and tempering of near-net shape forged components from their forging heat primarily promises shortened conventional process sequences. In this case, the continuous cooling transformation diagrams (CCT diagrams) found in the literature can only be used as a rough approximation of microstructural transformations during the heat-treatment. The reasons for this are that firstly, the deformation influences the transformation kinetics and secondly, the deformation temperatures are comparatively high. Therefore, both deformation CCT diagrams and, for reference purposes, CCT diagrams without deformation were determined for a selection of heattreatable steels (34CrMo4, 42CrMo4, 52CrMo4, 51CrV4, 34NiMo6) at the heating temperature of 12008C and deformation levels of 0.3 and 0.6. |
| Starting Page | 224 |
| Ending Page | 233 |
| Page Count | 10 |
| File Format | PDF HTM / HTML |
| DOI | 10.1002/srin.200900132 |
| Volume Number | 81 |
| Alternate Webpage(s) | http://www.lcm.agh.edu.pl/Publications/PapersInJournals/HannoverSR2010.pdf |
| Alternate Webpage(s) | https://doi.org/10.1002/srin.200900132 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |